Chip,
I have read much of your thoughts on biplanes and I agree that the 3D advantage goes to the biplane for stability in high AOA flight making it the ideal 3D paltform.

That said, what are your thoughts on a double vision with enlarged and counter balanced rudder and elevators? Would you want to make geometry changes in the wing and enlarge airlerons too?

I seems to me that the modified F3A bipe might be the ultimate Romilly machine.

The DV looks great. Darn, another airplane I cannot live without.

Mark